CENTERING AND LEVELLING OF MOBILE PRESS BENDING APPARATUS

摘要

The invention pertains to a press bending apparatus incorporated in a mobile carriage mounted upon retractable wheels adapted to be carried upon rails extending transversely of the production line whereby that it can be readily moved into and out of operative position in the line. Mechanism is included for vertically moving the carriage between a raised transport position and a lowered operating position. Centering and levelling means are provided for assuring proper alignment of the press members and associated conveyor rolls with the adjacent heating and tempering sections as the apparatus is moved into operating position.